392011320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61637}}^1$

素因数の和:61704

約数の個数: 64

約数和(自身を含む): 1198242720

約数和(自身を除く): 806231400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 61637, 123274, 184911, 246548, 308185, 369822, 493096, 616370, 739644, 924555, 1232740, 1479288, 1849110, 2465480, 3266761, 3698220, 6533522, 7396440, 9800283, 13067044, 16333805, 19600566, 26134088, 32667610, 39201132, 49001415, 65335220, 78402264, 98002830, 130670440, 196005660, 392011320]

約数ペア:

[(1, 392011320), (2, 196005660), (3, 130670440), (4, 98002830), (5, 78402264), (6, 65335220), (8, 49001415), (10, 39201132), (12, 32667610), (15, 26134088), (20, 19600566), (24, 16333805), (30, 13067044), (40, 9800283), (53, 7396440), (60, 6533522), (106, 3698220), (120, 3266761), (159, 2465480), (212, 1849110), (265, 1479288), (318, 1232740), (424, 924555), (530, 739644), (636, 616370), (795, 493096), (1060, 369822), (1272, 308185), (1590, 246548), (2120, 184911), (3180, 123274), (6360, 61637)]